Form990-PF

Department of the Treasury
Internal Revenue Service

Return of Private Foundation
or Section 4947(a)(1) Trust Treated as Private Foundation
Do not enter social security numbers on this form as it may be made public.
Go to www.irs.gov/Form990PF for instructions and the latest information.
OMB No. 1545-0047
2025
Open to Public Inspection
For calendar year 2025, or tax year beginning 01 - 01 2025, and ending 12 - 31, 20 25
Name of foundation
THE DARRELL R WINDLE AND DAVID A SAMBER CHARITABLE FUND
 
Number and street (or P.O. box number if mail is not delivered to street address) 1918 W LELAND
  Room/suite
City or town
CHICAGO
State or province
IL
Country  
ZIP or foreign postal code
60640
A Employer identification number

36-4451152
B Telephone number (see instructions)

3055384700
C
G Check all that apply:

D 1. Foreign organizations, check here.............
2. Foreign organizations meeting the 85%
test, check here and attach computation ...
E
H Check type of organization:
F
I Fair market value of all assets at end
of year (from Part II, col. (c),
line 16)$220,852J Accounting method:
 
(Part I, column (d) must be on cash basis.)
Part I Analysis of Revenue and Expenses (The total of amounts in columns (b), (c), and (d) may not necessarily equal the amounts in column (a) (see instructions).) (a) Revenue and
expenses per
books 		(b) Net investment
income 		(c) Adjusted net
income 		(d) Disbursements
for charitable
purposes
(cash basis only)
Revenue 1 Contributions, gifts, grants, etc., received (attach schedule) 162,857
2 Check .................
3 Interest on savings and temporary cash investments      
4 Dividends and interest from securities... 2,695 2,695  
5a Gross rents............      
b Net rental income or (loss)  
6a Net gain or (loss) from sale of assets not on line 10 128,475
b Gross sales price for all assets on line 6a 170,285
7 Capital gain net income (from Part IV, line 2)... 128,475
8 Net short-term capital gain.........  
9 Income modifications...........  
10a Gross sales less returns and allowances  
b Less: Cost of goods sold....  
c Gross profit or (loss) (attach schedule)..... 0  
11 Other income (attach schedule)....... Click to see attachment
List of Attached Documents:
// Content
6 6  
12 Total. Add lines 1 through 11........ 294,033 131,176  
Operating and Administrative Expenses 13 Compensation of officers, directors, trustees, etc.        
14 Other employee salaries and wages......        
15 Pension plans, employee benefits.......        
16a Legal fees (attach schedule)......... Click to see attachment
List of Attached Documents:
// Content
0      
b Accounting fees (attach schedule)....... Click to see attachment
List of Attached Documents:
// Content
2,935 2,935   2,935
c Other professional fees (attach schedule).... 0      
17 Interest...............        
18 Taxes (attach schedule) (see instructions)... Click to see attachment
List of Attached Documents:
// Content
3,426 57    
19 Depreciation (attach schedule) and depletion... 0    
20 Occupancy..............        
21 Travel, conferences, and meetings....... 5,204      
22 Printing and publications..........        
23 Other expenses (attach schedule)....... Click to see attachment
List of Attached Documents:
// Content
1,011 947   947
24 Total operating and administrative expenses.
Add lines 13 through 23.......... 12,576 3,939   3,882
25 Contributions, gifts, grants paid....... 225,942 225,942
26 Total expenses and disbursements. Add lines 24 and 25 ................ 238,518 3,939   229,824
27 Subtract line 26 from line 12:
a Excess of revenue over expenses and disbursements 55,515
b Net investment income (if negative, enter -0-) 127,237
c Adjusted net income (if negative, enter -0-)...  
For Paperwork Reduction Act Notice, see instructions.
Cat. No. 11289X Form 990-PF (2025)
Form 990-PF (2025)
Page 2
Part II Balance Sheets Attached schedules and amounts in the description column
should be for end-of-year amounts only. (See instructions.) 		Beginning of year End of year
(a) Book Value (b) Book Value (c) Fair Market Value
Assets 1 Cash—non-interest-bearing.............      
2 Savings and temporary cash investments......... 24,321 15,822 15,822
3 Accounts receivable  
Less: allowance for doubtful accounts        
4 Pledges receivable  
Less: allowance for doubtful accounts        
5 Grants receivable.................      
6 Receivables due from officers, directors, trustees, and other
disqualified persons (attach schedule) (see instructions).....   0  
7 Other notes and loans receivable (attach schedule)  
Less: allowance for doubtful accounts     0  
8 Inventories for sale or use..............      
9 Prepaid expenses and deferred charges..........      
10a Investments—U.S. and state government obligations (attach schedule)      
b Investments—corporate stock (attach schedule)....... 437,919 Click to see attachment
List of Attached Documents:
// Content
504,898 		205,030
c Investments—corporate bonds (attach schedule).......      
11 Investments—land, buildings, and equipment: basis  
Less: accumulated depreciation (attach schedule)     0  
12 Investments—mortgage loans.............      
13 Investments—other (attach schedule)..........   0  
14 Land, buildings, and equipment: basis  
Less: accumulated depreciation (attach schedule)     0  
15 Other assets (describe ) 0 0 0
16 Total assets (to be completed by all filers—see the
instructions. Also, see page 1, item I) 462,240 520,720 220,852
Liabilities 17 Accounts payable and accrued expenses..........    
18 Grants payable.................    
19 Deferred revenue.................    
20 Loans from officers, directors, trustees, and other disqualified persons   0
21 Mortgages and other notes payable (attach schedule)......   0
22 Other liabilities (describe ) Click to see attachment
List of Attached Documents:
// Content
675 		Click to see attachment
List of Attached Documents:
// Content
3,640
23 Total liabilities (add lines 17 through 22)......... 675 3,640
Net Assets or Fund Balances Foundations that follow FASB ASC 958, check here
and complete lines 24, 25, 29 and 30.
24 Net assets without donor restrictions...........    
25 Net assets with donor restrictions............    
Foundations that do not follow FASB ASC 958, check here
and complete lines 26 through 30.
26 Capital stock, trust principal, or current funds........    
27 Paid-in or capital surplus, or land, bldg., and equipment fund    
28 Retained earnings, accumulated income, endowment, or other funds 461,565 517,080
29 Total net assets or fund balances (see instructions)..... 461,565 517,080
30 Total liabilities and net assets/fund balances (see instructions). 462,240 520,720
Part III
Analysis of Changes in Net Assets or Fund Balances
1
Total net assets or fund balances at beginning of year—Part II, column (a), line 29 (must agree with end-of-year figure reported on prior year’s return) ...............
1
461,565
2
Enter amount from Part I, line 27a .....................
2
55,515
3
Other increases not included in line 2 (itemize) Click to see attachment
List of Attached Documents:
// Content
3
0
4
Add lines 1, 2, and 3 ..........................
4
517,080
5
Decreases not included in line 2 (itemize)
5
 
6
Total net assets or fund balances at end of year (line 4 minus line 5)—Part II, line 29, column (b) ..
6
517,080
Form 990-PF (2025)
Form 990-PF (2025)
Page 3
Part IV
Capital Gains and Losses for Tax on Investment Income
(a) List and describe the kind(s) of property sold (e.g., real estate,
2-story brick warehouse; or common stock, 200 shs. MLC Co.)		 (b)
How acquired
P—Purchase
D—Donation 		(c)
Date acquired
(mo., day, yr.) 		(d)
Date sold
(mo., day, yr.)
1 a AAPL 40 SHARES D 2001-01-30 2025-02-18
b AAPL 75 SHARES D 2001-01-30 2025-10-24
c AAPL 92 SHARES D 2001-01-30 2025-11-13
d AAPL 35 SHARES D 2001-01-30 2025-12-17
e LMT 25 SHARES D 2010-12-31 2025-03-17
LMT 25.06 SHARES D 2008-12-26 2025-05-23
LMT 39 SHARES D 2010-12-31 2025-09-08
SU 290 SHARES D 2018-12-24 2025-03-10
WMT 150 SHARES D 2008-12-31 2025-09-16
WMT 254.09 SHARES D 2008-12-31 2025-10-08
WMT 95 SHARES D 2008-12-31 2025-12-11
WMT 65 SHARES D 2008-12-31 2025-12-22
(e)
Gross sales price 		(f)
Depreciation allowed
(or allowable) 		(g)
Cost or other basis
plus expense of sale 		(h)
Gain or (loss)
(e) plus (f) minus (g)
a 9,742 0 11 9,731
b 19,757 0 21 19,736
c 25,164 0 26 25,138
d 9,559 0 10 9,549
e 11,741 0 11,192 549
11,722 0 6,488 5,234
17,908 0 4,957 12,951
10,333 0 3,203 7,130
15,494 0 4,229 11,265
20,562 0 7,163 13,399
10,953 0 2,678 8,275
7,350 0 1,832 5,518
Complete only for assets showing gain in column (h) and owned by the foundation on 12/31/69 (l)
Gains (Col. (h) gain minus
col. (k), but not less than -0-) or
Losses (from col.(h))
(i)
F.M.V. as of 12/31/69 		(j)
Adjusted basis
as of 12/31/69 		(k)
Excess of col. (i)
over col. (j), if any
a 0 0 0 9,731
b 0 0 0 19,736
c 0 0 0 25,138
d 0 0 0 9,549
e 0 0 0 549
0 0 0 5,234
0 0 0 12,951
0 0 0 7,130
0 0 0 11,265
0 0 0 13,399
0 0 0 8,275
0 0 0 5,518
2 Capital gain net income or (net capital loss) Bracket If gain, also enter in Part I, line 7
If (loss), enter -0- in Part I, line 7		 Bracket 2 128,475
3 Net short-term capital gain or (loss) as defined in sections 1222(5) and (6):
If gain, also enter in Part I, line 8, column (c) (see instructions). If (loss), enter -0-
in Part I, line 8 ......................... 		Bracket 3  
Part V
Excise Tax Based on Investment Income (Section 4940(a), 4940(b), 4940(e), or 4948—see instructions)
1a Exempt operating foundations described in section 4940(d)(2), check here and enter “N/A" on line 1. Bracket for line 1a
Date of ruling or determination letter:   (attach copy of letter if necessary–see instructions) 1 1,769
b All other domestic foundations enter 1.39% (0.0139) of line 27b. Exempt foreign organizations enter 4% (0.04) of Part I, line 12, col. (b)
2 Tax under section 511 (domestic section 4947(a)(1) trusts and taxable foundations only. Others enter -0-) 2 0
3 Add lines 1 and 2........................... 3 1,769
4 Subtitle A (income) tax (domestic section 4947(a)(1) trusts and taxable foundations only. Others enter -0-) 4 0
5 Tax based on investment income. Subtract line 4 from line 3. If zero or less, enter -0- ..... 5 1,769
6 Credits/Payments:
a 2025 estimated tax payments and 2024 overpayment credited to 2025 6a 1,684
b Exempt foreign organizations—tax withheld at source...... 6b  
c Tax paid with application for extension of time to file (Form 8868)... 6c 0
d Backup withholding erroneously withheld .......... 6d  
7 Total credits and payments. Add lines 6a through 6d.............. Part VI Line 7 - Tax Paid with the Original Return: 1684 7 1,684
8 Enter any penalty for underpayment of estimated tax. Check here if Form 2220 is attached. Click to see attachment
List of Attached Documents:
// Content
8 6
9 Tax due. If the total of lines 5 and 8 is more than line 7, enter amount owed....... 9 91
10 Overpayment. If line 7 is more than the total of lines 5 and 8, enter the amount overpaid... 10  
11 Enter the amount of line 10 to be: Credited to 2026 estimated tax0 Refunded 11  
For Refunded amount, also complete and attach Form 8050. See instructions.
Form 990-PF (2025)
Form 990-PF (2025)
Page 4
Part VI-A
Statements Regarding Activities
1a
During the tax year, did the foundation attempt to influence any national, state, or local legislation or did
Yes
No
it participate or intervene in any political campaign? ....................
1a
 
No
b
Did it spend more than $100 during the year (either directly or indirectly) for political purposes? See the instructions
for the definition.................................
1b
 
No
If the answer is "Yes" to 1a or 1b, attach a detailed description of the activities and copies of any materials
published or distributed by the foundation in connection with the activities.
c
Did the foundation file Form 1120-POL for this year?.....................
1c
 
No
d
Enter the amount (if any) of tax on political expenditures (section 4955) imposed during the year:
(1) On the foundation. $   (2) On foundation managers.$  
e
Enter the reimbursement (if any) paid by the foundation during the year for political expenditure tax imposed
on foundation managers.$  
2
Has the foundation engaged in any activities that have not previously been reported to the IRS?.......
2
 
No
If "Yes," attach a detailed description of the activities.
3
Has the foundation made any changes, not previously reported to the IRS, in its governing instrument, articles
of incorporation, or bylaws, or other similar instruments? If "Yes," attach a conformed copy of the changes....
3
 
No
4a
Did the foundation have unrelated business gross income of $1,000 or more during the year?.........
4a
 
No
b
If "Yes," has it filed a tax return on Form 990-T for this year?...................
4b
 
 
5
Was there a liquidation, termination, dissolution, or substantial contraction during the year?.........
5
 
No
If "Yes," attach the statement required by General Instruction T.
6
Are the requirements of section 508(e) (relating to sections 4941 through 4945) satisfied either:
round bullet By language in the governing instrument, or
round bullet By state legislation that effectively amends the governing instrument so that no mandatory directions
that conflict with the state law remain in the governing instrument? ................
6
Yes
 
7
Did the foundation have at least $5,000 in assets at any time during the year? If "Yes," complete Part II, col. (c),
and Part XIV..................................
7
Yes
 
8a
Enter the states to which the foundation reports or with which it is registered (see instructions)
IL
b
If the answer is "Yes" to line 7, has the foundation furnished a copy of Form 990-PF to the Attorney
General (or designate) of each state as required by General Instruction G? If "No," attach explanation .
8b
Yes
 
9
Is the foundation claiming status as a private operating foundation within the meaning of section 4942(j)(3)
or 4942(j)(5) for calendar year 2025 or the taxable year beginning in 2025? See the instructions for Part XIII.
If "Yes," complete Part XIII .............................
9
 
No
10
Did any persons become substantial contributors during the tax year? If "Yes," attach a schedule listing their names
and addresses. ...............................
10
 
No
11
At any time during the year, did the foundation, directly or indirectly, own a controlled entity within the
meaning of section 512(b)(13)? If "Yes," attach schedule. See instructions .............
11
 
No
12
Did the foundation make a distribution to a donor advised fund over which the foundation or a disqualified person had
advisory privileges? If "Yes," attach statement. See instructions.................
12
 
No
13
Did the foundation comply with the public inspection requirements for its annual returns and exemption application?
13
Yes
 
Website addressN/A
14
The books are in care ofDARRELL R WINDLE Telephone no. (305) 538-4700

Located at1918 W LELANDCHICAGOIL ZIP+4606404347
15
Section 4947(a)(1) nonexempt charitable trusts filing Form 990-PF in lieu of Form 1041 —check here .........
and enter the amount of tax-exempt interest received or accrued during the year ........
15
 
16 At any time during calendar year 2025, did the foundation have an interest in or a signature or other authority over YesNo
a bank, securities, or other financial account in a foreign country? .................
16   No
See the instructions for exceptions and filing requirements for FinCEN Form 114. If "Yes", enter the name of the foreign
country
Form 990-PF (2025)
Form 990-PF (2025)
Page 5
Part VI-B
Statements Regarding Activities for Which Form 4720 May Be Required
File Form 4720 if any item is checked in the "Yes" column, unless an exception applies.
Yes
No
1a
During the year did the foundation (either directly or indirectly):
(1) Engage in the sale or exchange, or leasing of property with a disqualified person? ...........
1a(1)
 
No
(2) Borrow money from, lend money to, or otherwise extend credit to (or accept it from)
a disqualified person? ..............................
1a(2)
 
No
(3) Furnish goods, services, or facilities to (or accept them from) a disqualified person? ...........
1a(3)
 
No
(4) Pay compensation to, or pay or reimburse the expenses of, a disqualified person? ............
1a(4)
 
No
(5) Transfer any income or assets to a disqualified person (or make any of either available
for the benefit or use of a disqualified person)? ......................
1a(5)
 
No
(6) Agree to pay money or property to a government official? (Exception. Check "No"
if the foundation agreed to make a grant to or to employ the official for a period
after termination of government service, if terminating within 90 days.) ...............
1a(6)
 
No
b
If any answer is "Yes" to 1a(1)–(6), did any of the acts fail to qualify under the exceptions described in Regulations
section 53.4941(d)-3 or in a current notice regarding disaster assistance? See instructions ..........
1b
 
 
c
Organizations relying on a current notice regarding disaster assistance check here ........
d
Did the foundation engage in a prior year in any of the acts described in 1a, other than excepted acts,
that were not corrected before the first day of the tax year beginning in 2025? .............
1d
 
No
2
Taxes on failure to distribute income (section 4942) (does not apply for years the foundation was a private
operating foundation defined in section 4942(j)(3) or 4942(j)(5)):
a
At the end of tax year 2025, did the foundation have any undistributed income (Part XII, lines 6d
and 6e) for tax year(s) beginning before 2025?....................
2a
 
No
If "Yes," list the years 20, 20, 20, 20
b
Are there any years listed in 2a for which the foundation is not applying the provisions of section 4942(a)(2)
(relating to incorrect valuation of assets) to the year’s undistributed income? (If applying section 4942(a)(2)
to all years listed, answer "No" and attach statement—see instructions.) ..............
2b
 
 
c
If the provisions of section 4942(a)(2) are being applied to any of the years listed in 2a, list the years here.
20, 20, 20, 20
3a
Did the foundation hold more than a 2% direct or indirect interest in any business enterprise at
any time during the year? ..............................
3a
 
No
b
If "Yes," did it have excess business holdings in 2025 as a result of (1) any purchase by the foundation
or disqualified persons after May 26, 1969; (2) the lapse of the 5-year period (or longer period approved
by the Commissioner under section 4943(c)(7)) to dispose of holdings acquired by gift or bequest; or (3)
the lapse of the 10-, 15-, or 20-year first phase holding period? (Use Form 4720, Schedule C, to determine
if the foundation had excess business holdings in 2025.).....................
3b
 
 
4a
Did the foundation invest during the year any amount in a manner that would jeopardize its charitable purposes?
4a
 
No
b
Did the foundation make any investment in a prior year (but after December 31, 1969) that could jeopardize its
charitable purpose that had not been removed from jeopardy before the first day of the tax year beginning in 2025? ..
4b
 
No
Form 990-PF (2025)
Form 990-PF (2025)
Page 6
Part VI-B
Statements Regarding Activities for Which Form 4720 May Be Required (continued)
5a
During the year did the foundation pay or incur any amount to:
Yes
No
(1) Carry on propaganda, or otherwise attempt to influence legislation (section 4945(e))? ..........
5a(1)
 
No
(2) Influence the outcome of any specific public election (see section 4955); or to carry
on, directly or indirectly, any voter registration drive? ....................
5a(2)
 
No
(3) Provide a grant to an individual for travel, study, or other similar purposes? .............
5a(3)
 
No
(4) Provide a grant to an organization other than a charitable, etc., organization described
in section 4945(d)(4)(A)? See instructions ........................
5a(4)
 
No
(5) Provide for any purpose other than religious, charitable, scientific, literary, or
educational purposes, or for the prevention of cruelty to children or animals? .............
5a(5)
 
No
b
If any answer is "Yes" to 5a(1)–(5), did any of the transactions fail to qualify under the exceptions described in
Regulations section 53.4945 or in a current notice regarding disaster assistance? See instructions ........
5b
 
 
c
Organizations relying on a current notice regarding disaster assistance check .........
d
If the answer is "Yes" to question 5a(4), does the foundation claim exemption from the
tax because it maintained expenditure responsibility for the grant? .................
5d
 
 
If "Yes," attach the statement required by Regulations section 53.4945–5(d).
6a
Did the foundation, during the year, receive any funds, directly or indirectly, to pay premiums on
a personal benefit contract? .............................
6a
 
No
b
Did the foundation, during the year, pay premiums, directly or indirectly, on a personal benefit contract? ....
6b
 
No
If "Yes" to 6b, file Form 8870.
7a
At any time during the tax year, was the foundation a party to a prohibited tax shelter transaction?
7a
 
No
b
If "Yes", did the foundation receive any proceeds or have any net income attributable to the transaction? .....
7b
 
 
8
Is the foundation subject to the section 4960 tax on payment(s) of more than $1,000,000 in remuneration or
excess parachute payment during the year? .........................
8
 
No
Part VII
Information About Officers, Directors, Trustees, Foundation Managers, Highly Paid Employees,
and Contractors
1 List all officers, directors, trustees, foundation managers and their compensation. See instructions
(a) Name and address (b) Title, and average
hours per week
devoted to position 		(c) Compensation
 (If not paid, enter
-0-) 		(d) Contributions to employee benefit plans and deferred compensation (e) Expense account,
other allowances
DARRELL R WINDLE DIRECTOR
4.00 		0 0 0
1918 W LELAND
CHICAGO,IL60640
DAVID A SAMBER DIRECTOR
1.00 		0 0 0
3322 S MORGAN
CHICAGO,IL60608
BARBARA A HUYER DIRECTOR
1.00 		0 0 0
2100 N RACINE
CHICAGO,IL60614
2 Compensation of five highest-paid employees (other than those included on line 1—see instructions). If none, enter “NONE."
(a) Name and address of each employee paid more than $50,000 (b) Title, and average
hours per week
devoted to position 		(c) Compensation (d) Contributions to
employee benefit
plans and deferred
compensation 		(e) Expense account,
other allowances
NONE
Total number of other employees paid over $50,000................... 0
Form 990-PF (2025)
Form 990-PF (2025)
Page 7
Part VII
Information About Officers, Directors, Trustees, Foundation Managers, Highly Paid Employees,
and Contractors (continued)
3 Five highest-paid independent contractors for professional services (see instructions). If none, enter "NONE".
(a) Name and address of each person paid more than $50,000 (b) Type of service (c) Compensation
NONE
Total number of others receiving over $50,000 for professional services.............right arrow0
Part VIII-A
Summary of Direct Charitable Activities
List the foundation’s four largest direct charitable activities during the tax year. Include relevant statistical information such as the number of organizations and other beneficiaries served, conferences convened, research papers produced, etc. Expenses
1 N/A 0
2  
3  
4  
Part VIII-B
Summary of Program-Related Investments (see instructions)
Describe the two largest program-related investments made by the foundation during the tax year on lines 1 and 2. Amount
1 N/A 0
2 N/A 0
All other program-related investments. See instructions.
3 Click to see attachment
List of Attached Documents:
// Content
0
Total. Add lines 1 through 3.........................0
Form 990-PF (2025)
Form 990-PF (2025)
Page 8
Part IX
Minimum Investment Return (All domestic foundations must complete this part. Foreign foundations, see instructions.)
1
Fair market value of assets not used (or held for use) directly in carrying out charitable, etc.,
purposes:
a
Average monthly fair market value of securities...................
1a
205,030
b
Average of monthly cash balances.......................
1b
15,822
c
Fair market value of all other assets (see instructions)................
1c
0
d
Total (add lines 1a, 1b, and 1c).......................
1d
220,852
e
Reduction claimed for blockage or other factors reported on lines 1a and
1c (attach detailed explanation) .............
1e
0
2
Acquisition indebtedness applicable to line 1 assets..................
2
 
3
Subtract line 2 from line 1d.........................
3
220,852
4
Cash deemed held for charitable activities. Enter 1.5% (0.015) of line 3 (for greater amount, see
instructions) .............................
4
3,313
5
Net value of noncharitable-use assets. Subtract line 4 from line 3. ............
5
217,539
6
Minimum investment return. Enter 5% (0.05) of line 5 ................
6
10,877
Part X
Distributable Amount (see instructions) (Section 4942(j)(3) and (j)(5) private operating foundations and certain foreign organizations check here and do not complete this part.)
1
Minimum investment return from Part IX, line 6..................
1
10,877
2a
Tax on investment income for 2025 from Part V, line 5 .......
2a
1,769
b
Income tax for 2025. (This does not include the tax from Part V.) ...
2b
 
c
Add lines 2a and 2b............................
2c
1,769
3
Distributable amount before adjustments. Subtract line 2c from line 1............
3
9,108
4
Recoveries of amounts treated as qualifying distributions................
4
 
5
Add lines 3 and 4............................
5
9,108
6
Deduction from distributable amount (see instructions) .................
6
 
7
Distributable amount as adjusted. Subtract line 6 from line 5. Enter here and on Part XII, line 1 ...
7
9,108
Part XI
Qualifying Distributions (see instructions)
1
Amounts paid (including administrative expenses) to accomplish charitable, etc., purposes:
a
Expenses, contributions, gifts, etc.—total from Part I, line 26, column (d) ..........
1a
229,824
b
Program-related investments—total from Part VIII-B..................
1b
0
2
Amounts paid to acquire assets used (or held for use) directly in carrying out charitable, etc.,
purposes...............................
2
 
3
Amounts set aside for specific charitable projects that satisfy the:
a
Suitability test (prior IRS approval required)....................
3a
 
b
Cash distribution test (attach the required schedule) .................
3b
 
4
Qualifying distributions. Add lines 1a through 3b. Enter here and on Part XII, line 4. .......
4
229,824
Form 990-PF (2025)
Form 990-PF (2025)
Page 9
Part XII
Undistributed Income (see instructions)
(a)
Corpus 		(b)
Years prior to 2024 		(c)
2024 		(d)
2025
1 Distributable amount for 2025 from Part X, line 7 9,108
2 Undistributed income, if any, as of the end of 2025:
a Enter amount for 2024 only.......  
b Total for prior years:20 , 20, 20  
3 Excess distributions carryover, if any, to 2025:
a From 2020...... 141,280
b From 2021...... 205,619
c From 2022...... 196,896
d From 2023...... 182,514
e From 2024...... 212,770
f Total of lines 3a through e ........ 939,079
4Qualifying distributions for 2025 from Part
XI, line 4: $ 229,824
a Applied to 2024, but not more than line 2a  
b Applied to undistributed income of prior years
(Election required—see instructions) ..... 		 
c Treated as distributions out of corpus (Election
required—see instructions) ........ 		0
d Applied to 2025 distributable amount.....  
e Remaining amount distributed out of corpus 229,824
5 Excess distributions carryover applied to 2025.    
(If an amount appears in column (d), the
same amount must be shown in column (a).)
6Enter the net total of each column as
indicated below:
a Corpus. Add lines 3f, 4c, and 4e. Subtract line 5 1,168,903
b Prior years’ undistributed income. Subtract
line 4b from line 2b .......... 		0
c Enter the amount of prior years’ undistributed
income for which a notice of deficiency has
been issued, or on which the section 4942(a)
tax has been previously assessed...... 		 
d Subtract line 6c from line 6b. Taxable amount
—see instructions ........... 		0
e Undistributed income for 2024. Subtract line
4a from line 2a. Taxable amount—see
instructions ............. 		0
f Undistributed income for 2025. Subtract
lines 4d and 5 from line 1. This amount must
be distributed in 2026 .......... 		9,108
7 Amounts treated as distributions out of
corpus to satisfy requirements imposed by
section 170(b)(1)(F) or 4942(g)(3) (Election may
be required - see instructions) ....... 		 
8 Excess distributions carryover from 2020 not
applied on line 5 or line 7 (see instructions) ... 		141,280
9 Excess distributions carryover to 2026.
Subtract lines 7 and 8 from line 6a ...... 		1,027,623
10 Analysis of line 9:
a Excess from 2021 .... 205,619
b Excess from 2022 .... 196,896
c Excess from 2023 .... 182,514
d Excess from 2024 .... 212,770
e Excess from 2025 .... 229,824
Form 990-PF (2025)
Form 990-PF (2025)
Page 10
Part XIII
Private Operating Foundations (see instructions and Part VI-A, question 9)
1a If the foundation has received a ruling or determination letter that it is a private operating
foundation, and the ruling is effective for 2025, enter the date of the ruling ......
 
b Check box to indicate whether the organization is a private operating foundation described in section or
2a Enter the lesser of the adjusted net
income from Part I or the minimum
investment return from Part IX for each
year listed .......... 		Tax year Prior 3 years (e) Total
(a) 2025 (b) 2024 (c) 2023 (d) 2022
         
b 85% (0.85) of line 2a .......          
c Qualifying distributions from Part XI,
line 4 for each year listed ..... 		         
d Amounts included in line 2c not used directly
for active conduct of exempt activities .......... 		         
e Qualifying distributions made directly
for active conduct of exempt activities.
Subtract line 2d from line 2c .... 		         
3 Complete 3a, 3b, or 3c for the
alternative test relied upon:
a “Assets" alternative test—enter:
(1) Value of all assets ......          
(2) Value of assets qualifying
under section 4942(j)(3)(B)(i)		          
b “Endowment" alternative test— enter 2/3
of minimum investment return shown in
Part IX, line 6 for each year listed .. 		         
c “Support" alternative test—enter:
(1) Total support other than gross
investment income (interest,
dividends, rents, payments
on securities loans (section
512(a)(5)), or royalties) .... 		         
(2) Support from general public
and 5 or more exempt
organizations as provided in
section 4942(j)(3)(B)(iii).... 		         
(3) Largest amount of support
from an exempt organization		          
(4) Gross investment income          
Part XIV
Supplementary Information (Complete this part only if the foundation had $5,000 or more in
assets at any time during the year—see instructions.)
1Information Regarding Foundation Managers:
aList any managers of the foundation who have contributed more than 2% of the total contributions received by the foundation
before the close of any tax year (but only if they have contributed more than $5,000). (See section 507(d)(2).)
DARRELL R WINDLE DIRECTOR
bList any managers of the foundation who own 10% or more of the stock of a corporation (or an equally large portion of the
ownership of a partnership or other entity) of which the foundation has a 10% or greater interest.
2Information Regarding Contribution, Grant, Gift, Loan, Scholarship, etc., Programs:
Check here if the foundation only makes contributions to preselected charitable organizations and does not accept
unsolicited requests for funds. If the foundation makes gifts, grants, etc. to individuals or organizations under
other conditions, complete items 2a, 2b, 2c, and 2d. See instructions
aThe name, address, and telephone number or email address of the person to whom applications should be addressed:
bThe form in which applications should be submitted and information and materials they should include:
cAny submission deadlines:
dAny restrictions or limitations on awards, such as by geographical areas, charitable fields, kinds of institutions, or other
factors:
Form 990-PF (2025)
Form 990-PF (2025)
Page 11
Part XIV
Supplementary Information (continued)
3 Grants and Contributions Paid During the Year or Approved for Future Payment
Recipient If recipient is an individual,
show any relationship to
any foundation manager
or substantial contributor
 Foundation
status of
recipient 		Purpose of grant or
contribution 		Amount
Name and address (home or business)
aPaid during the year

SAINT JAMES CHURCH

2907 S WABASH
CHICAGO,IL60616 		    CHARITABLE GIFT 6,139

ACTIVE TRANSPORTATION ALLIANCE

9 W HUBBARD ST
CHICAGO,IL60654 		    CHARITABLE GIFT 1,050

AUDITORIUM THEATRE

50 E CONGRESS PKWY
CHICAGO,IL60605 		    CHARITABLE GIFT 20,820

FORRESTVILLE EDU FOUNDATION

601 E MAIN ST
FORRESTON,IL61030 		    CHARITABLE GIFT 5,786

ST JOHN'S UMC

1100 ONTARIO ST
OAK PARK,IL60302 		    CHARITABLE GIFT 3,800

TRINITY CATHEDRAL

1121 N LEAVITT ST
CHICAGO,IL60622 		    CHARITABLE GIFT 500

ACLU

150 N MICHIGAN AVE 600
CHICAGO,IL60601 		    CHARITABLE GIFT 7,000

EQUALITY FLORIDA

3708 W SWANN AVE
TAMPA,FL33609 		    CHARITABLE GIFT 6,000

NORTHERN PUBLIC RADIO (NPR)

801 N FIRST ST
DEKALB,IL60115 		    CHARITABLE GIFT 0

HAYMARKET CENTER

120 N SANGAMON ST
CHICAGO,IL60607 		    CHARITABLE GIFT 1,000

THE ORPHEUM THEATER

900 HENNEPIN AVE
MINNEAPOLIS,MN55403 		    CHARITABLE GIFT 100

PLANNED PARENTHOOD

1200 N LASALLE
CHICAGO,IL60610 		    CHARITABLE GIFT 4,200

CHICAGO DANCERS UNITED

200 W JACKSON
CHICAGO,IL60606 		    CHARITABLE GIFT 0

NATIONAL PARK FOUNDATION

1500 K ST NW
WASHINGTON,DC20005 		    CHARITABLE GIFT 0

THE MIAMI FOUNDATION

40 NW 3RD ST
MIAMI,FL33128 		    CHARITABLE GIFT 0

BRANCHES

11500 NW 12TH AVE
MIAMI,FL33168 		    CHARITABLE GIFT 35,000

PROGRESS FLORIDA EDUCATION

200 2ND AVE S808
ST PETERSBURG,FL33701 		    CHARITABLE GIFT 1,320

EQUALITY ILLINOIS INSTITUTE

73 W MONROE
CHICAGO,IL60603 		    CHARITABLE GIFT 4,693

ANTHONY RIZZO FAMILY FOUNDATION

7670 NW 62ND WAY
PARKLAND,FL33067 		    CHARITABLE GIFT 0

LITTLE BROTHERS

355 N ASHLAND
CHICAGO,IL60607 		    CHARITABLE GIFT 3,000

VARIOUS OTHER CHARITIES

VARIOUS CHARITIES
CHICAGO,IL60605 		    CHARITABLE GIFT 5,606

CHICAGO CHILDRENS CHOIR

78 E WASHINGTON ST 5TH FL
CHICAGO,IL60602 		    CHARITABLE GIFT 0

ONE HEART UGANDA

PO BOX 57714
CHICAGO,IL60657 		    CHARITABLE GIFT 1,000

NIU FOUNDATION

ALTGELD HALL 135
DEKALB,IL60015 		    CHARIBABLE GIFT 1,395

NETWORK FOR GOOD

655 15TH ST NW
WASHINGTON,DC20005 		    CHARITABLE GIFT 0

WPY BRAINUP

PO BOX 244
FRANKFORT,IL60423 		    CHARITABLE GIFT 1,000

THE HERALD CHARITIES

3511 NW 91ST AVE
DORAL,FL33172 		    CHARITABLE GIFT 0

CHILDRENS PLACE

700 N SACREMENTO
CHICAGO,IL60612 		    CHARITABLE GIFT 0

NORTHWEST IL AUDUBON SOCIETY

P O BOX 771
FREEPORT,IL61032 		    CHARITABLE GIFT 0

QUALITY COMMUNITY FOUNDATION(QCF)

7887 E 60TH AVE
COMMERCE CITY,CO80022 		    CHARITABLE GIFT 0

RAILROAD MUSEUM

7000 OLSON RD
UNION,IL60180 		    CHARITABLE GIFT 0

ROCKVILLE CHURCH

720 LINK RD
FARFIELD,CA94534 		    CHARITABLE GIFT 0

OUR FUND FOUNDATION

1201 NE 26TH ST
WAILTON MANORS,FL33305 		    CHARITABLE GIFT 1,500

LITTLE HAITI FC

P O BOX 380335
MIAMI,FL33238 		    CHARITABLE GIFT 0

WTTW CHANNEL 11

5400 N Saint Louis Avenue
CHICAGO,IL60625 		    CHARITABLE GIFT 120

ACTBLUE

366 SUMMER ST
SOMERVILLE,MA02144 		    CHARITABLE GIFT 60

HOME

1419 W CARROLL AVE FL 2
CHICAGO,IL60607 		    CHARITABLE GIFT 0

CHICAGO PUBLIC MEDIA-WEB

848 E GRAND AVE
CHICAGO,IL60611 		    CHARITABLE GIFT 5,360

ENMOTIVE

951 CORPORATE GROVE DR
BUFFALO GROVE,IL60089 		    CHARITABLE GIFT 0

Florida Aids Walk

PO BOX 935744
ATLANTA,GA31193 		    CHARITABLE GIFT 3,000

FORRESTON LIBRARY

201 1ST AVE
FORRESTON,IL60130 		    CHARITABLE GIFT 0

Friends of WLRN

po box 01-2500
MIAMI,FL331012500 		    CHARITABLE GIFT 404

LAMBDA LEGAL

120 WALL ST
NEW YORK,NY10005 		    CHARITABLE GIFT 2,500

HOWARD BROWN HEALTH CENTER

4025 N SHERIDAN RD
CHICAGO,IL60613 		    CHARITABLE GIFT 17,000

NRHSNW IL CHAPTER

PO BOX 5632
ROCKFORD,IL61125 		    CHARITABLE GIFT 205

RAINBOW RAILROAD

575 5TH AVENUEUNIT 18-139
NEW YORK,NY10017 		    CHARITABLE GIFT 2,000

Reader Institute for Community Journalism Inc

2930 S MICHIGAN AVE
CHICAGO,IL60616 		    CHARITABLE GIFT 0

GLOBAL MINISTRIES

458 PONCE DE LEON AVE STE 1
ATLANTA,GA30308 		    CHARITABLE GIFT 0

FHN FOUNDATION

421 W EXCHANGE ST 4
FREEPORT,IL61032 		    CHARITABLE GIFT 0

The Arc Alliance

3075 Ridge Pike
Eagleville,PA19403 		    CHARITABLE GIFT 0

LINCOLN DOUGLAS SOCIETY

POBOX 58
FREEPORT,IL61032 		    CHARITABLE GIFT 0

SOUTH FLORIDA PBS

3401 S CONGRESS AVE
BOYNTON BEACH,FL33426 		    CHARITABLE GIFT 0

ST JOHN'S CHURCH

1100 ONTARIO ST
OAK PARK,IL60302 		    CHARITABLE GIFT 2,400

ST JAMES FOOD PANTRY

2907 S WABASH AVE
CHICAGO,IL60616 		    CHARITABLE GIFT 16,190

TPAN

5537 N BROADWAY
CHICAGO,IL60640 		    CHARITABLE GIFT 0

UKRAINIAN FREEDOM FUND

571 WASHINGTON ST
AFTON,WY83110 		    CHARITABLE GIFT 250

WFMT

5400 N ST LOUIS AVE
CHICAGO,IL60625 		    CHARITABLE GIFT 5,438

AMERICAN RED CROSS

430 17TH ST NW
WASHINGTON,DC20006 		    CHARITABLE GIFT 0

BIG BROTHERS BIG SISTERS CHICAGO

130 S JEFFERSON ST
CHICAGO,IL60661 		    CHARITABLE GIFT 1,000

Florida Immigrant Coalition

2800 BISCAYNE BLVD 300
MIAMI,FL33137 		    CHARITABLE GIFT 0

Friends of NOTRE-DAME DE PARIS

3 SCHOOL HOUSE LN
ETNA,NH03750 		    CHARITABLE GIFT 0

IL CHARITY BUREAU FUND

115 S LASALLE ST
CHICAGO,IL60603 		    CHARITABLE GIFT 0

Lincoln park presbyt church

600 W FULLERTON PKWY
CHICAGO,IL60614 		    CHARITABLE GIFT 0

THE NATIONAL WWII MUSEUM

945 MAGAZINE ST
NEW ORLEANS,LA70130 		    CHARITABLE GIFT 0

The Nature Conservancy

923 NUUANU AVE
HONULULU,HI96817 		    CHARITABLE GIFT 0

RAVENSWOOD COMMUNITY SERVICES

4550 N HERMITAGE AVE
CHICAGO,IL60640 		    CHARITABLE GIFT 2,500

Stand Up To Cancer

10880 WILSHIRE BLVD
LOS ANGELES,CA90024 		    CHARITABLE GIFT 0

Tutoring Chicago

303 W MADISON
CHICAGO,IL60606 		    CHARITABLE GIFT 6,000

VANDERCOOK COLLEGE OF MUSIC

3140 S FEDERAL ST
CHICAGO,IL60616 		    CHARITABLE GIFT 2,000

W W Fund

1250 24TH ST NW
WASHINGTON,DC20090 		    CHARITABLE GIFT 60

1st UMC Miami

398 NE 5TH ST
MIAMI,FL33132 		    CHARITABLE GIFT 500

ST EDMUNDS CHURCH

188 S OAK PARK AVE
OAK PARK,IL60302 		    CHARITABLE GIFT 0

ARC'S

300 ELLIOTT W
SEATTLE,WA98119 		    CHARITABLE GIFT 1,585

Block Club Chicago

333 N MICHIGAN AVE
CHICAGO,IL60601 		    CHARITABLE GIFT 1,000

Chicago Dance Crash

3920 NGREENVIEW AVE 1R
CHICAGO,IL60613 		    CHARITABLE GIFT 0

CHICAGO CAMPUS INITIATIVE

1142 W MADISON ST
CHICAGO,IL60607 		    CHARITABLE GIFT 0

Give Miami Day

40 NW 3RD ST
MIAMI,FL33136 		    CHARITABLE GIFT 13,166

MErcy Home for Boys & Girls

1140 W JACKSON BLVD
CHICAGO,IL60607 		    CHARITABLE GIFT 0

MIAMI BEACH BOTANICAL GARDEN

2000 CONVENTION CENTER DR
MIAMI BEACH,FL33139 		    CHARITABLE GIFT 0

Griffin Museum of Science and Industry

5700 SDUSABLE
CHICAGO,IL60637 		    CHARITABLE GIFT 0

SFAF-San Francisco AIDS Foundation

PO BOX 426199
SAN FRANCISCO,CA94142 		    CHARITABLE GIFT 260

ST AGNES EPISCOPAL CHURCH

3840 NW LAKEVIEW DR
SEBRING,FL33870 		    CHARITABLE GIFT 0

ST JAMES PARISH

820 N ARLINGTON HEIGHTS RD
ARLINGTON HEIGHTS,IL60004 		    CHARITABLE GIFT 0

AGLO CHICAGO

708 W Belmont Ave
CHICAGO,IL60657 		    CHARITABLE GIFT 5,000

ATAbike Drive

9 W HUBBARD
CHICAGO,IL60654 		    CHARITABLE GIFT 20

Alphawood Exhibitions

2401 N Halsted St SUITE 210
CHICAGO,IL60614 		    CHARITABLE GIFT 25

HISTORY MIAMA

101 W Flagler St
MIAMI,FL33130 		    CHARITABLE GIFT 50

NATL TRUST FOR HIST PRES

600 14th St NW
WASHINGTON,DC20006 		    CHARITABLE GIFT 100

The Wilderness Society

1801 Pennsylvania Ave NW Suite 200
Washington,DC20006 		    CHARITABLE GIFT 150

South Florida Free Beaches

PO Box 721 Pompano Beach
POMPANO BEACH,FL33061 		    CHARITABLE GIFT 264

New World Symphony

500 17th St
MIAMI BEACH,FL33154 		    CHARITABLE GIFT 510

RM Network

201 W Lake St Suite 109
CHICAGO,IL60606 		    CHARITABLE GIFT 519

FIrst Look for Charity

2301 S King Dr
CHICAGO,IL60616 		    CHARITABLE GIFT 975

Rackham Choir

PO Box 36788
GROSS POINTE,MI48236 		    CHARITABLE GIFT 550

GROCERYLAND FOOD PANTRY

5543 N Broadway
CHICAGO,IL60640 		    CHARITABLE GIFT 1,000

VanderCook College of Music

3140 S Federal St
CHICAGO,IL60616 		    CHARITABLE GIFT 1,036

st Dunston Choir (CHURCH)

722 N 145th St
SHORELINE,WA98133 		    CHARITABLE GIFT 1,100

BB HOME

1419 W Carroll Ave Fl 2
CHICAGO,IL60607 		    CHARITABLE GIFT 1,236

Chicago Philharmonic Society

226 S Wabash Ave
CHICAGO,IL60604 		    CHARITABLE GIFT 2,000

Chicago Dance Health fund

200 W Monroe St Suite 1150
CHICAGO,IL60606 		    CHARITABLE GIFT 2,500

Erika's Lighthouse

PO Box 616
WINNETKA,IL60093 		    CHARITABLE GIFT 5,000

Nourishing Hope

1716 W Hubbard St
CHICAGO,IL60622 		    CHARITABLE GIFT 5,000

THE Outlet

2525 S 12th St
SPRINGFIELD,IL62703 		    CHARITABLE GIFT 5,000
Total ................................. 3a 225,942
bApproved for future payment
Total ................................. 3b  
Form 990-PF (2025)
Form 990-PF (2025)
Page 12
Part XV-A
Analysis of Income-Producing Activities
Enter gross amounts unless otherwise indicated. Unrelated business income Excluded by section 512, 513, or 514 (e)
Related or exempt
function income
(See instructions.)
1Program service revenue: (a)
Business code 		(b)
Amount 		(c)
Exclusion code 		(d)
Amount
a
b
c
d
e
f
gFees and contracts from government agencies          
2 Membership dues and assessments ....          
3 Interest on savings and temporary cash
investments ........... 		         
4 Dividends and interest from securities ....     18 2,695  
5 Net rental income or (loss) from real estate:
aDebt-financed property......          
bNot debt-financed property.....          
6 Net rental income or (loss) from personal property          
7 Other investment income .....          
8 Gain or (loss) from sales of assets other than
inventory ............ 		    18 128,475  
9 Net income or (loss) from special events:          
10 Gross profit or (loss) from sales of inventory          
11 Other revenue:
aROUNDING & TAX REFUND 		    18 6  
b
c
d
e
12 Subtotal. Add columns (b), (d), and (e) ..   131,176  
13Total. Add line 12, columns (b), (d), and (e)..................
13
131,176
(See worksheet in line 13 instructions to verify calculations.)
Part XV-B
Relationship of Activities to the Accomplishment of Exempt Purposes
Line No.
DownArrow 		Explain below how each activity for which income is reported in column (e) of Part XV-A contributed importantly to
the accomplishment of the foundation’s exempt purposes (other than by providing funds for such purposes). (See
instructions.)
Form 990-PF (2025)
Form 990-PF (2025)
Page 13
Part XVI
Information Regarding Transfers To and Transactions and Relationships With Noncharitable Exempt Organizations
1
Did the organization directly or indirectly engage in any of the following with any other organization described in section 501(c) (other than section 501(c)(3) organizations) or in section 527, relating to political organizations?
Yes
No
a
Transfers from the reporting foundation to a noncharitable exempt organization of:
(1) Cash...................................
1a(1)
 
No
(2) Other assets.................................
1a(2)
 
No
b
Other transactions:
(1) Sales of assets to a noncharitable exempt organization....................
1b(1)
 
No
(2) Purchases of assets from a noncharitable exempt organization..................
1b(2)
 
No
(3) Rental of facilities, equipment, or other assets.......................
1b(3)
 
No
(4) Reimbursement arrangements...........................
1b(4)
 
No
(5) Loans or loan guarantees.............................
1b(5)
 
No
(6) Performance of services or membership or fundraising solicitations................
1b(6)
 
No
c
Sharing of facilities, equipment, mailing lists, other assets, or paid employees..............
1c
 
No
d
If the answer to any of the above is "Yes," complete the following schedule. Column (b) should always show the fair market value
of the goods, other assets, or services given by the reporting foundation. If the foundation received less than fair market value
in any transaction or sharing arrangement, show in column (d) the value of the goods, other assets, or services received.
(a) Line No. (b) Amount involved (c) Name of noncharitable exempt organization (d) Description of transfers, transactions, and sharing arrangements
2a
Is the foundation directly or indirectly affiliated with, or related to, one or more tax-exempt organizations
described in section 501(c) (other than section 501(c)(3)) or in section 527? ...........
b
If "Yes," complete the following schedule.

(a) Name of organization (b) Type of organization (c) Description of relationship
Sign Here
Under penalties of perjury, I declare that I have examined this return, including accompanying schedules and statements, and to the best of my knowledge and belief, it is true, correct, and complete. Declaration of preparer (other than taxpayer) is based on all information of which preparer has any knowledge.
May the IRS discuss this return
with the preparer shown below?
See instructions.
Signature of officer or trustee Date Title
Paid Preparer Use Only Preparer's name Preparer's Signature Date Check if self-
employed 		PTIN
Firm's name
Firm's EIN
Firm's address


Phone no.
Form 990-PF (2025)
Additional Data


Software ID:  
Software Version:  
Part V Line 7 - Tax Paid with the Original Return: 1,684


Form 990PF - Special Condition Description:
Special Condition Description
Schedule B
(Form 990)
(Rev. January 2025)
Department of the Treasury
Internal Revenue Service
Schedule of Contributors

Attach to Form 990, 990-EZ, or 990-PF.
Go to www.irs.gov/Form990 for the latest information.
OMB No. 1545-0047
Name of the organization
THE DARRELL R WINDLE AND DAVID A SAMBER CHARITABLE FUND
 
Employer identification number

36-4451152
Organization type (check one):
Filers of:
Section:
Form 990 or 990-EZ
501(c)( ) (enter number) organization

4947(a)(1) nonexempt charitable trust not treated as a private foundation

527 political organization


Form 990-PF
501(c)(3) exempt private foundation

4947(a)(1) nonexempt charitable trust treated as a private foundation

501(c)(3) taxable private foundation
Check if your organization is covered by the General Rule or a Special Rule.  
Note:  Only a section 501(c)(7), (8), or (10) organization can check boxes for both the General Rule and a Special Rule. See instructions.
General Rule
For an organization filing Form 990, 990-EZ, or 990-PF that received, during the year, contributions totaling $5,000 or more (in money or other property) from any one contributor. Complete Parts I and II. See instructions for determining a contributor's total contributions.
Special Rules
For an organization described in section 501(c)(3) filing Form 990 or 990-EZ that met the 331/3% support test of the regulations
under sections 509(a)(1) and 170(b)(1)(A)(vi), that checked Schedule A (Form 990 or 990-EZ), Part II, line 13, 16a, or 16b, and that received from any one contributor, during the year, total contributions of the greater of (1) $5,000 or (2) 2% of the amount on (i) Form 990, Part VIII, line 1h, or (ii) Form 990-EZ, line 1. Complete Parts I and II.
For an organization described in section 501(c)(7), (8), or (10) filing Form 990 or 990-EZ that received from any one contributor,
during the year, total contributions of more than $1,000 exclusively for religious, charitable, scientific, literary, or educational purposes, or for the prevention of cruelty to children or animals. Complete Parts I, II, and III.
For an organization described in section 501(c)(7), (8), or (10) filing Form 990 or 990-EZ that received from any one contributor,
during the year, contributions exclusively for religious, charitable, etc., purposes, but no such contributions totaled more than $1,000. If this box is checked, enter here the total contributions that were received during the year for an exclusively religious, charitable, etc., purpose. Don't complete any of the parts unless the General Rule applies to this organization because it received nonexclusively religious, charitable, etc., contributions totaling $5,000 or more during the year ......... $  
Caution: An organization that isn't covered by the General Rule and/or the Special Rules doesn't file Schedule B (Form 990,
990-EZ, or 990-PF), but it must answer “No” on Part IV, line 2, of its Form 990; or check the box on line H of its Form 990-EZ
or on its Form 990PF, Part I, line 2, to certify that it doesn't meet the filing requirements of Schedule B (Form 990,
990-EZ, or 990-PF).
For Paperwork Reduction Act Notice, see the Instructions
for Form 990, 990-EZ, or 990-PF.
Cat. No. 30613XSchedule B (Form 990) (Rev. 1-2025)
Schedule B (Form 990) (Rev. 2025) Page 2
Name of organization
THE DARRELL R WINDLE AND DAVID A SAMBER CHARITABLE FUND
  		Employer identification number
36-4451152
Part I
Contributors (see instructions). Use duplicate copies of Part I if additional space is needed.
(a)
No.		 (b)
Name, address, and ZIP + 4		 (c)
Total contributions		 (d)
Type of contribution
1
DARRELL R WINDLE
1918 LELAND
 
CHICAGO, IL60640

$ 162,857


(Complete Part II for noncash contributions.)
(a)
No.		 (b)
Name, address, and ZIP + 4		 (c)
Total contributions		 (d)
Type of contribution
 
 
 
 

$  


(Complete Part II for noncash contributions.)
(a)
No.		 (b)
Name, address, and ZIP + 4		 (c)
Total contributions		 (d)
Type of contribution
 
 
 
 

$  


(Complete Part II for noncash contributions.)
(a)
No.		 (b)
Name, address, and ZIP + 4		 (c)
Total contributions		 (d)
Type of contribution
 
 
 
 

$  


(Complete Part II for noncash contributions.)
(a)
No.		 (b)
Name, address, and ZIP + 4		 (c)
Total contributions		 (d)
Type of contribution
 
 
 
 

$  


(Complete Part II for noncash contributions.)
(a)
No.		 (b)
Name, address, and ZIP + 4		 (c)
Total contributions		 (d)
Type of contribution
 
 
 
 

$  


(Complete Part II for noncash contributions.)
Schedule B (Form 990) (Rev. 1-2025)
Schedule B (Form 990) (Rev. 1-2025)
Page 3
Name of organization
THE DARRELL R WINDLE AND DAVID A SAMBER CHARITABLE FUND
  		Employer identification number

36-4451152
Part II
Noncash Property (see instructions). Use duplicate copies of Part II if additional space is needed.
(a)
No. from Part I 		(b)
Description of noncash property given 		(c)
FMV (or estimate)
(See instructions) 		(d)
Date received
1
 AAPL (APPLE STOCK) 405 SHARES 262.77/SHARE $ 106,422 2025-10-21
(a)
No. from Part I 		(b)
Description of noncash property given 		(c)
FMV (or estimate)
(See instructions) 		(d)
Date received
 
$    
(a)
No. from Part I 		(b)
Description of noncash property given 		(c)
FMV (or estimate)
(See instructions) 		(d)
Date received
 
$    
(a)
No. from Part I 		(b)
Description of noncash property given 		(c)
FMV (or estimate)
(See instructions) 		(d)
Date received
 
$    
(a)
No. from Part I 		(b)
Description of noncash property given 		(c)
FMV (or estimate)
(See instructions) 		(d)
Date received
 
$    
(a)
No. from Part I 		(b)
Description of noncash property given 		(c)
FMV (or estimate)
(See instructions) 		(d)
Date received
 
$    
Schedule B (Form 990) (Rev. 1-2025)
Schedule B (Form 990) (Rev. 1-2025)
Page 4
Name of organization
THE DARRELL R WINDLE AND DAVID A SAMBER CHARITABLE FUND
  		Employer identification number

36-4451152
Part III
Exclusively religious, charitable, etc., contributions to organizations described in section 501(c) (7), (8), or (10) that total more than $1,000 for the year from any one contributor. Complete columns (a) through (e) and the following line entry. For organizations completing Part III, enter the total of exclusively religious, charitable, etc., contributions of $1,000 or less for the year. (Enter this information once. See instructions.) $  
Use duplicate copies of Part III if additional space is needed.
(a)
No. from Part I		 (b) Purpose of gift (c) Use of gift (d) Description of how gift is held
 
(e) Transfer of gift
Transferee's name, address, and ZIP 4 Relationship of transferor to transferee
 
 
     
 
(a)
No. from Part I		 (b) Purpose of gift (c) Use of gift (d) Description of how gift is held
 
(e) Transfer of gift
Transferee's name, address, and ZIP 4 Relationship of transferor to transferee
 
 
     
 
(a)
No. from Part I		 (b) Purpose of gift (c) Use of gift (d) Description of how gift is held
 
(e) Transfer of gift
Transferee's name, address, and ZIP 4 Relationship of transferor to transferee
 
 
     
 
(a)
No. from Part I		 (b) Purpose of gift (c) Use of gift (d) Description of how gift is held
 
(e) Transfer of gift
Transferee's name, address, and ZIP 4 Relationship of transferor to transferee
 
 
     
 
Schedule B (Form 990) (Rev. 1-2025)
Additional Data


Software ID:  
Software Version:  

TY 2025 AccountingFeesSchedule
Name:
THE DARRELL R WINDLE AND DAVID A SAMBER CHARITABLE FUND
EIN:
36-4451152
Category Amount Net Investment Income Adjusted Net Income Disbursements for Charitable Purposes
CPA MBA SOLUTIONS INC TAX RETURN PREP 2,935 2,935    

TY 2025 AllOthProgRltdInvestmentsSch
Name:
THE DARRELL R WINDLE AND DAVID A SAMBER CHARITABLE FUND
EIN:
36-4451152
Category Amount
N/A 0

TY 2025 InvestmentsCorpStockSchedule
Name:
THE DARRELL R WINDLE AND DAVID A SAMBER CHARITABLE FUND
EIN:
36-4451152
Name of Stock End of Year Book Value End of Year Fair Market Value
Chase Investment Account 739-35768 504,898 205,030

TY 2025 LegalFeesSchedule
Name:
THE DARRELL R WINDLE AND DAVID A SAMBER CHARITABLE FUND
EIN:
36-4451152
Category Amount Net Investment Income Adjusted Net Income Disbursements for Charitable Purposes
BOODELL & DOMANSKIS legal/professional 0      


TY 2025 OtherExpensesSchedule
Name:
THE DARRELL R WINDLE AND DAVID A SAMBER CHARITABLE FUND
EIN:
36-4451152
Description Revenue and Expenses per Books Net Investment Income Adjusted Net Income Disbursements for Charitable Purposes
ADMINISTRATIVE EXP 947 947   947
Late Pmt Penalty -Taxes 64      
BANK FEES 0      


TY 2025 OtherIncomeSchedule2
Name:
THE DARRELL R WINDLE AND DAVID A SAMBER CHARITABLE FUND
EIN:
36-4451152
Description Revenue And Expenses Per Books Net Investment Income Adjusted Net Income
ROUNDING OFF 1 1  
FED TAX REFUND 5 5  


TY 2025 OtherIncreasesSchedule
Name:
THE DARRELL R WINDLE AND DAVID A SAMBER CHARITABLE FUND
EIN:
36-4451152
Description Amount
ROUNDING OFF to whole numbers 0


TY 2025 OtherLiabilitiesSchedule
Name:
THE DARRELL R WINDLE AND DAVID A SAMBER CHARITABLE FUND
EIN:
36-4451152
Description Beginning of Year - Book Value End of Year - Book Value
CHASE CC 3848 675 3,640


TY 2025 TaxesSchedule
Name:
THE DARRELL R WINDLE AND DAVID A SAMBER CHARITABLE FUND
EIN:
36-4451152
Category Amount Net Investment Income Adjusted Net Income Disbursements for Charitable Purposes
FEDERAL TAX PAID ON NET INVEST. INOCME 1,684      
FOREIGN TAX PAID/WITHHELD 57 57    
FED EST TAX PD 1,684      
ROUNDING OFF 1